Add install rule to get a standalone bundle in the install tree
Add install rule to get a standalone bundle in the install tree

On Mac and Windows, this pulls in the necessary Qt libraries in order
to build a re-distributable package.

Change-Id: I039eb26325cbc9faac449d4179f5104fed791186

OpenChemistry/mongochem,OpenChemistry/mongochem,OpenChemistry/mongochem